//This is a comment
///This is a comment too
/*This is also a comment*/
/*
Hey, this is a basic player movement program written in C++
with SFML 2.1... The comments written are to help you understand
what is going on at each specific line. Of course, I don't have
enough time to comment them all, so I simply commented the more
important ones. If you have any further questions, please feel
free to ask in the comments section below. Enjoy!
*/
#include <iostream>
#include <SFML/Graphics.hpp>
using namespace std;
int main()
{
//Intitiating the Window
sf::RenderWindow game(sf::VideoMode(640, 480), "Player Movement");
game.setFramerateLimit(60); //Limiting the framerate for constant speed on all CPUs
sf::Event gameEvent;
//Initiating the Player Object
sf::RectangleShape player(sf::Vector2f(64, 64));
player.setFillColor(sf::Color::Blue); // Specifies the rectangle's color
float playerSpeed = 2; /*Specifies the player's movement speed
(Which is used later in the Keyboard Input section)*/
while(game.isOpen())
{
//Handling Window Events
while(game.pollEvent(gameEvent))
{
switch(gameEvent.type)
{
case sf::Event::Closed:
game.close();
break;
default:
break;
}
}
//Keyboard Input
if(sf::Keyboard::isKeyPressed(sf::Keyboard::Up)) //When the Up Arrow is pressed...
{
player.move(0, -playerSpeed); //Move 0 pixels horizontally and 1 up vertically
}
if(sf::Keyboard::isKeyPressed(sf::Keyboard::Down)) //When the Down Arrow is pressed...
{
player.move(0, playerSpeed); //Move 0 pixels horizontally and 1 down vertically
}
if(sf::Keyboard::isKeyPressed(sf::Keyboard::Left)) //When the Left Arrow is pressed...
{
player.move(-playerSpeed, 0); //Move 1 pixels to the left horizontally and 0 vertically
}
if(sf::Keyboard::isKeyPressed(sf::Keyboard::Right)) //When the Right Arrow is pressed...
{
player.move(playerSpeed, 0); //Move 1 pixels to the right horizontally and 0 vertically
}
//Rendering
game.clear();
game.draw(player);
game.display();
}
return (0);
}
